CVE-2023-48192 Code injection in n/a

High 7.8 Published 20 Nov 2023 Updated 9 Jul 2026

A local attacker can execute arbitrary code on TOTOlink A3700R routers via the setTracerouteCfg function.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-48192?

CVE-2023-48192 is a high-severity code injection vulnerability in n/a, published on 20 Nov 2023. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An issue in TOTOlink A3700R v.9.1.2u.6134_B20201202 allows a local attacker to execute arbitrary code via the setTracerouteCfg function.

Weakness: CWE-94

Which versions are affected by CVE-2023-48192?

It affects 1 product.

Products include Totolink A3700r Firmware.

How do I fix CVE-2023-48192?

No fix has been published for CVE-2023-48192 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-48192 being exploited?

There is no known exploitation of CVE-2023-48192 in the wild and no public exploit code.

Sources

Also known as GHSA-j6qp-p979-44h3.